We cannot always see and smell the level of indoor and outdoor air pollution, so it is important to take measures to protect our health based on the information measured by special equipment. Especially in the cold season, check the air quality in your area every day, at the outdoors wear a mask, go for walk with your child, open the windows at home, turn on the air purifier, etc. According to the World Health Organization (WHO), a total of 7 million people die each year due to outdoor and indoor air pollution, therefore we need to protect ourselves from this risk.

To protect the health of you and your loved ones, regularly check the air quality and learn to understand the air quality index. You don’t have to buy expensive equipment to test air quality, instead, you can use the air quality testing platforms. Also, by pledging to regularly check the air quality you can encourage others to make the commitment.